Patents by Inventor Constantin N. Gurgui

Constantin N. Gurgui has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Installation for producing a material for the finishing and decorating of the buildings
    Patent number: 4127433
    Abstract: The installation produces a material, as a prefabricated flexible foil, for finishing and decorating buildings, of the type in which a cover with several layers of granules, spread upon a supporting net, has the granules bound to each other and to the yarns of the supporting net by invisible fine pellicles of a thermoplastic synthetic resin binder.
    Type: Grant
    Filed: May 2, 1977
    Date of Patent: November 28, 1978
    Assignee: Intreprinderea "Bucuresti" Pentru Extragerea Prelucrarea si Montarea Marmurei si Pietrei de Constructii
    Inventors: Constantin N. Gurgui, Vasile Luca, Andrei Eckardt, Paraschiv I. Ciulacu